.loop(@n) when (@n < 100) {
  .el-table__body {
    .el-table__row:nth-child(@{n}) {
      opacity: 0;
      animation: table-show 100ms @n * 5ms forwards linear;
    }
  }
  .loop((@n + 1));
}

.loop(0);
@keyframes table-show {
  0% {
    transform: translateY(10px);
    opacity: .5;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
